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AdministeringIn addition to administering the database server, you can tune performance, replicate data, and archive data.
System administrationThese topics contain concepts, procedures, and reference information for database and database server administrators to use for managing and tuning HCL OneDB™ database servers.
Administrator's GuideThe HCL OneDB™ Administrator's Guide provides the information required to administer HCL OneDB™.
Fault tolerance
Using mirroring
Manage mirroringYou can use the onspaces utility to manage mirroring.
Start mirroring for unmirrored storage spacesYou can prepare mirroring for a dbspace, blobspace, or sbspace at any time. However, the mirroring does not start until you perform a level-0 backup.

Start mirroring for unmirrored storage spaces

You can prepare mirroring for a dbspace, blobspace, or sbspace at any time. However, the mirroring does not start until you perform a level-0 backup.

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